[Beowulf] User resource limits

[Joe Landman]

Prentice Bisbal wrote:

> vm.overcommit?  never heard of that before. I'm going to google that now.

vm tuning knobs/dials

/proc/sys/vm/overcommit_memory
/proc/sys/vm/overcommit_ratio

or via sysctl

landman at lightning:~$ sysctl -a | grep -i overcommit
...
vm.overcommit_memory = 0
vm.overcommit_ratio = 50



-- 
Joseph Landman, Ph.D
Founder and CEO
Scalable Informatics LLC,
email: landman at scalableinformatics.com
web  : http://www.scalableinformatics.com
        http://jackrabbit.scalableinformatics.com
phone: +1 734 786 8423
fax  : +1 866 888 3112
cell : +1 734 612 4615
_______________________________________________
Beowulf mailing list, Beowulf at beowulf.org
To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf

-- 
This message has been scanned for viruses and
dangerous content by MailScanner, and is
believed to be clean.